Please note that this is an empty box. It has a handwritten signature by jewelry artist Koji Iwakura. Originally, a brooch was inside. There is also an explanatory note in addition to the signature. The outer box shows signs of deterioration. *This was a gift from my grandmother, so the details are unknown. Size: Inner box approx. 16.0 * 11.0 * 5.5cm Weight: Inner box approx. 230.8g *Measurements are approximate. Please allow for some error. *Colors may vary depending on your monitor environment. I try my best to represent the colors accurately, but it is not perfect. Please purchase only if you can accept this. *This is a used item, please judge from the images. I try to describe the item honestly, but there may be unforeseen oversights. Please inquire if you have any questions beforehand. T15121 C #jewelry #KojiIwakura #emptybox #brooch #handwritten #signature #accessories